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Generalisation of word-picture relations in children with autism and typically developing children

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Generalisation of word-picture relations in children with autism and typically developing children. / Hartley, Calum; Allen, Melissa.
In: Journal of Autism and Developmental Disorders, Vol. 44, No. 8, 08.2014, p. 2064-2071.

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Hartley C, Allen M. Generalisation of word-picture relations in children with autism and typically developing children. Journal of Autism and Developmental Disorders. 2014 Aug;44(8):2064-2071. doi: 10.1007/s10803-014-2074-1

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Hartley, Calum ; Allen, Melissa. / Generalisation of word-picture relations in children with autism and typically developing children. In: Journal of Autism and Developmental Disorders. 2014 ; Vol. 44, No. 8. pp. 2064-2071.

Bibtex

@article{6fd3c82e2f8a4467b04a890ad442ed2f,
title = "Generalisation of word-picture relations in children with autism and typically developing children",
abstract = "We investigated whether low-functioning children with autism generalise labels from colour photographs based on sameness of shape, colour, or both. Children with autism and language-matched controls were taught novel words paired with photographs of unfamiliar objects, and then sorted pictures and objects into two buckets according to whether or not they were also referents of the newly-learned labels. Stimuli matched depicted referents on shape and/or colour. Children with autism extended labels to items that matched depicted objects on shape and colour, but also frequently generalised to items that matched on only shape or colour. Controls only generalised labels to items that matched the depicted referent{\textquoteright}s shape. Thus, low-functioning children with autism may not understand that shape constrains symbolic word–picture–object relations.",
keywords = "Autism, Words, Understanding pictures, Generalisation, Shape bias, Colour",
author = "Calum Hartley and Melissa Allen",
year = "2014",
month = aug,
doi = "10.1007/s10803-014-2074-1",
language = "English",
volume = "44",
pages = "2064--2071",
journal = "Journal of Autism and Developmental Disorders",
issn = "0162-3257",
publisher = "Springer New York",
number = "8",

}

RIS

TY - JOUR

T1 - Generalisation of word-picture relations in children with autism and typically developing children

AU - Hartley, Calum

AU - Allen, Melissa

PY - 2014/8

Y1 - 2014/8

N2 - We investigated whether low-functioning children with autism generalise labels from colour photographs based on sameness of shape, colour, or both. Children with autism and language-matched controls were taught novel words paired with photographs of unfamiliar objects, and then sorted pictures and objects into two buckets according to whether or not they were also referents of the newly-learned labels. Stimuli matched depicted referents on shape and/or colour. Children with autism extended labels to items that matched depicted objects on shape and colour, but also frequently generalised to items that matched on only shape or colour. Controls only generalised labels to items that matched the depicted referent’s shape. Thus, low-functioning children with autism may not understand that shape constrains symbolic word–picture–object relations.

AB - We investigated whether low-functioning children with autism generalise labels from colour photographs based on sameness of shape, colour, or both. Children with autism and language-matched controls were taught novel words paired with photographs of unfamiliar objects, and then sorted pictures and objects into two buckets according to whether or not they were also referents of the newly-learned labels. Stimuli matched depicted referents on shape and/or colour. Children with autism extended labels to items that matched depicted objects on shape and colour, but also frequently generalised to items that matched on only shape or colour. Controls only generalised labels to items that matched the depicted referent’s shape. Thus, low-functioning children with autism may not understand that shape constrains symbolic word–picture–object relations.

KW - Autism

KW - Words

KW - Understanding pictures

KW - Generalisation

KW - Shape bias

KW - Colour

U2 - 10.1007/s10803-014-2074-1

DO - 10.1007/s10803-014-2074-1

M3 - Journal article

VL - 44

SP - 2064

EP - 2071

JO - Journal of Autism and Developmental Disorders

JF - Journal of Autism and Developmental Disorders

SN - 0162-3257

IS - 8

ER -